baber/WOPTO huggingface dataset:
Patent JP-S59162448-A (JP)
Title: Magnetic flaw detecting method
Inventor: TODA YOSHIKAZU
IPC: G01N27/82
Filed: 1983-03-05
Abstract: PURPOSE:To make it possible to detect the defects in the axial direction and in the circumferential direction simultaneously, by arranging a plurality of sensor groups in alignment with the diverging direction of a magnetic field and in the direction of the magnetic field generated from a magnet, so that the sensors can be revolved around the magnetic field. CONSTITUTION:When a magnet is fixed and a current is flowed through a magnetizing coil 40 so as to generate a magnetic field, the magnetic field passes a material to be checked 10 from a magnetic pole 31 and returns to a core 30. When there is a defect in the material to be checked 10, leaking magnetic flux directed outward is generated and synthesized with a bias magnetic field. The resultant field enters one magnetic sensor 51 of sensor groups 50. When a mounting table 60 is rotated in association with the moving speed of the material to be checked 10 in the direction of an arrow, the leaking magnetic flux is detected by the magnetic sensor 50. The magnetic flux is guided to a flaw-signal judging circuit 90 by way of a rotary transformer 80. Thus the defects in the axial direction and in the circumferential direction in the material to be checked can be simultaneously detected.
Patent JP-H01214567-A (JP)
Title: Sheet stacking device
Inventor: MATSUURA KUNINAO
IPC: B65H31/34
Filed: 1988-02-19
Abstract: PURPOSE:To enable a stable operation even in the case of small intervals between sheets by applying the constitution wherein the spherical velocity of an endless belt is made higher than the feed rate of a carriage means. CONSTITUTION:The constitution is so made that the spherical velocity of an endless belt 5 is higher than the feed rate of a feed roller 3. Consequently, a frictional force working in a feed direction increases at a contact part between a sheet 1 ingressing at the peripheral speed of the feed roller 3 and the endless belt 5, and the sheet 1 is stretched to be free from a wrinkle and a folding tendency. Concurrently therewith, the sheet 1 is fed while subjected to a force for deformation into a corrugation form and a sheet feed operation is more stabilized. Furthermore, the time of feed and striking operation after the disengagement of clamping with the feed roller 3 of the sheet 1 and an opposing roller 4 is shortened and even when an interval is shortened between the sheet 1 and a succeeding sheet 1b, there is no occurrence of collision. According to the aforesaid construction, it is possible to stabilize a sheet stacking operation.
Patent JP-H07287011-A (JP)
Title: Container for blood test
Inventor: ISOGAWA HIRONOBU
IPC: G01N33/48
Filed: 1995-02-24
Abstract: PURPOSE:To eliminate the adverse effect on an examination value caused by the elution from a blood corpuscle component in blood by allowing a specific amt. of polyvinyl pyrrolidone with a specific wt. average mol.Wt. to be present on the inner wall surface of a plastic container for a blood test and further charging one kind of an anti-coagulant in the container. CONSTITUTION:When the prepence amt. of polyvinyl pyrrolidone becomes below 1X10<-10>g/cm<2>, the adhesion preventing effect of a blood corpuscle component in blood is not obtained and, when the presence amt. thereof exceeds 1X10<-2>g/cm<2>, effect is exerted on a blood examination value. Further, at least one kind of anti-coagulant selected from a group consisting of an ethylenediaminetetraacetic acid compd., a heparin type compd., a citric acid type compd. and an oxalic acid type compd. is received in a container. Polyvinyl pyrrolidone with a wt. average mol.wt. of 100000-2000000 is present on the inner wall surface of the container. As a plastic material of the container, all of a thermoplastic resin, a thermosetting resin and a modified natural resin can be used.
Patent JP-S53122695-A (JP)
Title: Method of controlling ozonizer power source device
Inventor: IMURA TERUO
IPC: C08L31/04
Filed: 1977-03-31
Abstract: PURPOSE: To provide the subject method comprising issuing a command of carrying out change-over of the polarity of an inverter output current at every time the magnitude of a discharge tube voltage reaches a predetermined limit value, thereby displaying the ability of the discharge tube at maximum to try to increase the quantity of O 3  generated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62195705-A (JP)
Title: Magnetic recording device
Inventor: SUZUKI HIROYUKI
IPC: G11B5/024
Filed: 1986-02-20
Abstract: PURPOSE:To easily attain an optional level control by using an output of a D/A converter so as to control a level control circuit for a recorded bias signal and a level control circuit for an erasure signal. CONSTITUTION:A variable gain amplifier 15 is provided between an output line of a multiplier circuit 14 and a recording/reproducing common use head 8 and a variable gain amplifier 12 is provided between an erasure signal output line and an erasure head 7. Further, a circuit generating the 1st digital waveform data to obtain a control voltage of an erasure signal level control circuit and the 2nd digital waveform data to obtain a control voltage for a recording signal level control circuit is provided, and D/A converters 27, 30 are provided respectively between the waveform data generating circuit and the two level control circuits. The end and start of the supply of the erasure and recording bias signals are controlled by the 1st and 2nd digital waveform data so as to manage accurately the relation of time between the erasure and recording.
Patent JP-H11216833-A (JP)
Title: Decorative sheet
Inventor: MASUDA YOJI
IPC: B32B27/32
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent cracks or a whitening phenomenon from being generated in a protective sheet during V-cut processing by laminating a protective sheet of acrylic resin on a sheet base material of olefinic resin obtained by blending polypropylene with an elastomer and an inorganic filler to form a decorative sheet. SOLUTION: A protective sheet 3 is laminated on a sheet base material 2 of polyolefin resin to form a decorative sheet 1. The sheet base material 2 comprises olefin resin obtained by blending polypropylene with elastomer and an inorganic filler. For the polypropylene, isotactic polypropylene with high crystallinity and few number of molecular branched structures is most preferable, and the blend content of the polypropylene is preferably 30-85 wt.% to the olefin resin blended with the elastomer and the inorganic filler. The elastomer is, for example, diene rubber, hydrogenated diene rubber or the like, and the inorganic filler is, for example, calcium carbonate, barium sulfate or the like.
Patent JP-H02215129-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOMURA TOSHIO
IPC: H01L21/316
Filed: 1989-02-16
Abstract: PURPOSE:To eliminate the dependence of bird's beak length upon patterns by a method wherein the selective oxidation process from the nitride film pattern formation to the selective oxidation is divided into two time processes while O2 is fed in only one direction. CONSTITUTION:Si3N4 film pattern 5A, 5B are provided on a thermal oxide film 2 of an Si substrate. The film 5A is striped in the perpendicular direction to a region 1A while the film 5B is striped including an element isolating region 1B in parallel with the film 5A. When an isolating oxide film 61 is formed hy wet oxidation, O2 is fed in only one direction so that the bird's beak lengths may be shortened in almost the same length. In the second time oxidation, the region 1A, the isolating oxide film 61 and the region 1B are covered using an Si3N4 7A as a mask. The remaining isolating films 62, 63 are also formed by the wet oxidation to be formed into one body with the film 61. The bird's beaks 62A, 63B are shortened in almost the same length since O2 is also fed in only one direction. The Si3N4 7A is removed by hot phosphoric acid to complete the element isolation. Through these procedures, the dependence of the bird's beak length upon patterns is eliminated so that the beaks as a whole may be shortened thereby enabling this manufacturing process to contribute to the higher integration of the title semiconductor device.
Patent JP-H10152202-A (JP)
Title: Storage case for dust or the like
Inventor: OHASHI NORIO
IPC: B65F1/14
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a network-shaped cage capable of easily storing and carrying regetation and dust during weeding work or cleaning work, easily drying the stored objects, air/water permeable, capable of self-opening its cage opening part in the operation mode, and capable of being prevented from being blown with wind when installed outdoor. SOLUTION: A network-shaped cage is of the shape having an upper opening surrounded by side surfaces and a bottom surface formed of a network, a side part of the upper opening of the cage and a side part of the side surfaces are formed of a core insertion body 6 in which a core is inserted, and an expansion body 11 is formed on the side part of the bottom surface part, and the cage can be folded when not in use, and garbage, etc., can be thrown in during the use in an open condition, and it can not be blown with wind even when the cage is used outdoors by loading a weight on the expansion body 11.
Patent JP-S59187297-A (JP)
Inventor: YAROSURAFU SAIDORU
IPC: C02F1/00
Filed: 1984-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10241418-A (JP)
Title: Lighting system
Inventor: MOTOMIYA YOSHINORI
IPC: F21S8/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate light in a desirable illuminating region and make design and production easy to reduce the cost by guiding light emitter from a light source part to a beam shape conversion element set in a first position in a light path and converting the light into a desired shape on a lighting object locating in a second position in the front in the traveling direction. SOLUTION: Light emitted from a lamp 11 in the focal position is converted with a paraboloid of revolution-shaped reflecting mirror, for example, into parallel light beams, each light beam is deflected in the specified direction with a beam shape conversion element 13, and illuminates the illumination region 15 of an illumination object 14. The beam shape conversion element 13 is designed so as to correspond to the position and shape of the illumination object of each application, or correspond to convergent light or divergent light by a reflection mirror with another shape. Deflection characteristics are specified by a C value of a plurality of design parameter sets obtained by combining beam tracking and least square, and a lighting system is realized as optical elements of transmission type, reflection type, diffraction type, and refraction type.
Patent JP-H03241393-A (JP)
Title: Electronic equipment
Inventor: OSHIMA MASAMICHI
IPC: G06F3/048
Filed: 1990-02-20
Abstract: PURPOSE:To improve operability in a multiwindow system by permitting a first display means to display a group icon corresponding to a specified window group, and permitting a second display means to display the window group which is a member of the group icon. CONSTITUTION:When a new group is generated by an application window group generating means 104, application group icons 113-114 are generated and they are displayed by an icon displaying and erasing means 102. When the application group icons 113-114 are operated by an input means 115, an application window belonging to the group is displayed on a display device 116 by an application window displaying and erasing means 103. Thus, the operability in the multiwindow system can be improved.
Patent JP-S63205557-A (JP)
Title: Calcium sensor
Inventor: GOTO MASAO
IPC: G01N27/30
Filed: 1987-02-20
Abstract: PURPOSE:To permit use of a polyvinyl butyral-coated metal wire for measuring calcium ions of a low concn. by immobilizing calmodulin via a dialdehyde compd. to said metal wire. CONSTITUTION:This sensor is formed by immobilizing the calmodulin via the dialdehyde compd. to the polyvinyl butyral-coated metal wire. Metal wires which consist of platinum, silver, etc., and have about the diameter to permit formation of an electrode are used for the metal wire to be coated with the polyvinyl butyral. Coating of the polyvinyl butyral to said metal wires is executed by dissolving the polyvinyl butyral into an org. solvent such as methylene chloride at about 1-20wt.% concn. to prepare a doping soln., applying a means for coating such as immersing the metal wire partially into such doping soln., etc., then resting the wire at a room temp., etc. The dialdehyde compd. and calmodulin are successively brought into reaction with the polyvinyl butyral film on the metal wire formed in such a manner, by which the sensor suitable for measuring the calcium ions of the low concn. is obtd.
Patent JP-H03242491-A (JP)
Title: Rotary compressor
Inventor: UMEOKA IKUTOMO
IPC: F04C18/356
Filed: 1990-02-19
Abstract: PURPOSE:To make a rotary compressor compact and prevent a sliding loss increase and seizure by constituting a shaft with an eccentric portion and a main shaft portion, and so providing an annular groove on the side edge of the eccentric portion opposite to an electric motor as to be continuous to an oil sump in a cylinder cover. CONSTITUTION:A shaft 3 is constituted with an eccentric portion 3b and a main shaft portion 3a. Also, an annular groove 18 continuous to an oil sump 12b in a cylinder cover 17 is provided on the edge 3d of the eccentric portion 3b at the opposite side of an electric motor. With the rotation of the shaft 3, the position of the eccentric portion 3b changes and the annular groove 18 becomes continuous to the upper part of the oil sump 12b, thereby causing a flow of lubricating oil 13 to the aforesaid groove 18 and filling the groove 18 with the lubricating oil 13. Thereafter, the lubricating oil 13 is radially fed to the sliding part of the edge 3d of the eccentric portion 3b at the opposite side of the electric motor, due to a centrifugal force. According to the aforesaid construction, the overall length of a compressor can be shortened, and the lubricating oil 13 can be sufficiently fed to the sliding part of the edge of the eccentric portion 3b at the opposite side of the electric motor and the edge of the cylinder cover 17.
Patent JP-H03240214-A (JP)
Title: Wet capacitor using organic semiconductor
Inventor: HARADA TOYORO
IPC: H01G11/28
Filed: 1990-02-19
Abstract: PURPOSE:To avoid the deterioration in a positive polarity can for manufacturing a capacitor in high capacity and high performances by a method wherein an organic semiconductor in polyacetylene base skeletal structure is used for an electrode while a high molybdenumferrite base stainless steel is used for a positive polarity can. CONSTITUTION:The title wet capacitor is composed of a negative polarity metallic can 2, a positive pole 5 including an organic semiconductor having polyacetylene base skeletal structure and a negative pole 3, a separator 4, a positive metallic can 1, polypropylene made packing 6 and an organic electro lyte. A high molybdenum-ferrite base stainless steel is used for the positive polarity metallic can 1. Accordingly, during the continuous charging or charging and discharging times, the deterioration and corrosion of positive polarity can 1 can be avoided to enhance the long term reliability. Furthermore, a capacitor in high capacity and high performances can be manufactured.
Patent JP-H09231419-A (JP)
Title: Automatic mailing machine for registered mall and method and device for specifying recognized character
Inventor: KAMIMURA TOSHIHIKO
IPC: G07B17/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to issue a bar code without making a custmer enter a sender's name and a receiver's name on a receipt. SOLUTION: The automatic mailing machine is constituted of a thrawing-in port for slowing in registered mails, an image input part 13 for inputting image in a character information describing area for sender's name and receiver's name described on the surface of the registered mail thrown in from the charging port, a display part 16 for displaying the image inputted by the inputting means 13, a touch sensor 17 arranged in the front of the display part 16, and a control part 10 for recognizing characters in a specified area specified by the sensor 17.  A specified area out of the picture displayed on the display part 16 is specified by the sensor 17, character information in the specified area is extracted and analyzed by the control part 10 to recognize the sender's name and the receiver's name and the sender's and receiver's names are printed out on a receipt, so that the receipt is issued and the mailing of the registered mail is received.
Patent JP-H07223700-A (JP)
Title: Oil feeding device
Inventor: SHIMAMURA YOSHIO
IPC: B67D7/32
Filed: 1994-02-10
Abstract: PURPOSE:To eliminate the need for the operation of connecting a liquid detecting means of an oil storage tank and a control device for lorry. CONSTITUTION:An oil feeding device is provided with an oil feed hose connecting coupler 5 in communication with an oil storage tank 1, a vapor recovery hose connecting coupler 14 in an air vent pipe 8 and a liquid detecting means 9 connected to a cable 10. The lorry is provides with a tank 15, an oil feed hose connecting coupler 18 and a vapor recovery hose connecting coupler 21 connected to one end of a vapor recovery pipe 19 with the other end in communication with a hatch 26. The tank 15 of the lorry 2 and the oil storage tank 1 are connected by an oil feed hose 3, couplers 13 and 20 are provided for respective connection to the vapor recovery hose connecting couplers 14 and 21 and, when the air vent pipe 8 of the oil storage tank 1 and the vapor recovery pipe 19 are connected by a vapor recovery hose 12, a liquid level detecting means 9 is also connected to the vapor recovery pipe 19 by the cable provided on the vapor recovery hose 12.
Patent JP-S58156984-A (JP)
Inventor: OOSAWA MICHITAKA
IPC: G09G1/00
Filed: 1982-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63205231-A (JP)
Inventor: TSUNASHIMA KENJI
IPC: B32B27/00
Filed: 1987-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06246325-A (JP)
Title: Movable side guide device
Inventor: AZEZAKI MASAYUKI
IPC: B21B39/14
Filed: 1993-02-26
Abstract: PURPOSE:To center a material having a width shape parallel from the tip to the end, a material having a taper, width shape and a material having both parallel and taper width shapes in movable side guide devices. CONSTITUTION:By rotation of a motor 1 transmitted to inlet and outlet side pinion boxes 8, 9, pinions 10a, 10b are rotated, upper rack bars 16 a, 16b are reciprocated in the direction opposite to lower rack bars 20 a, 20b and side guides 21,22 are opened and shut as they synchronize each other. When hydraulic cylinder devices 14a, 14b are operated separately, the upper rack bars 16a, 16b and the lower rack bars 20a, 20b are reciprocated separately in the direction opposite to each other and the outlet sides of the side guides 21, 22 are opened and shut separately to give an arbitrary inclination.
Patent JP-S62197549-A (JP)
Inventor: KURASHIGE YUZO
IPC: E04C3/28
Filed: 1986-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51113172-A (JP)
Title: Means for setting peel-off length of electric conductor outer cover
Inventor: KATAYAMA KIYOUHEI
IPC: G01B5/04
Filed: 1975-03-29
Abstract: PURPOSE: To provide a means for setting peel-off length of electric conductor outer cover, with which the length of the electric conductor outer cover can be readily set by merely setting dial. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58155890-A (JP)
Inventor: IIDA HIROSHI
IPC: B26B3/00
Filed: 1982-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11230237-A (JP)
Title: Vibration control support device
Inventor: AKATSU YOSUKE
IPC: F16F13/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To set a gap between a movable member and an electromagnetic actuator with high accuracy while assuring an easy assembling and to attain stable vibration control characteristics. SOLUTION: A leaf sprig 82, a cylindrical seal ring 72, a support ring 74 and seal member 86 are incorporated integrally to form an assembly part. The leaf spring 82 has a hole portion in the center thereof. The seal ring 72 is placed on a side of a support elastic body 32 in a device case 43. The support ring 74 is placed on a side of an electromagnetic actuator 52 and an outer circumference edge of the leaf spring 82 is held between the support ring 74 and the seal ring 72. The seal member 86 is placed between the seal ring 72 and the a movable member 78, ad seals fluid from a fluid chamber 84. A cylindrical gap hold ring 76, which sets gap H, is placed between the assembly part and the electromagnetic actuator 52, and a vibration control support device is assembled.
Patent JP-H07250160-A (JP)
Title: Traffic estimating method and traffic input device using the same
Inventor: FUJIKI NAOTO
IPC: H04L12/00
Filed: 1994-03-09
Abstract: PURPOSE:To estimate traffic with high precision through simple constitution by finding traffic between nodes on the basis of the constitution of an existent network when the existent network is inputted and finding the traffic value of the whole network constitution. CONSTITUTION:When a designer inputs the existent network, a control part 9 converts the number of sound lines between adjacent nodes into traffic on the basis of the input using an instantaneous type complete group load table. Then the control part 9 instructs a traffic distribution part 14 to select one node of the lowest order (e.g. a), and distributes the traffic between its higher- order node and (p) to other nodes. Whether or not other nodes are present is decided after the distribution, and when not, the link traffic between intermediate nodes is calculated. Then one intermediate node (e.g. p) is selected and the traffic between this node (p) and its higher-order node (r) is distributed to other nodes. It is decided whether or not there is a next node after the distribution and when the node is present, (p) is selected again, and when not, the processing of the control part 9 ends. Consequently, the traffic can be estimated with high precision.
Patent JP-H01214847-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
Inventor: YAMAZAKI SHIGERU
IPC: G03C7/32
Filed: 1988-02-23
Abstract: PURPOSE:To speed up the silver bleaching speed of the sensitive material, and to enable a rapid processing by incorporating a specified coupler capable of releasing a bleach accelerating agent in the sensitive material. CONSTITUTION:The specified coupler capable of releasing the bleach accelerating agent shown by formula I is incorporated in the sensitive material. In the formula, A is a coupler residual group, TIME is a timing group, (n) is 0-1, X is O or S atom, etc., B<1>-B<3> are each a (substd.) alkylene or arylene group, etc., (m) is 0-6, Y is hydroxyl or sulfo group, etc. The coupler can be incorporated in a silver halide emulsion layer, etc., and is exemplified by a compd. shown by formula II, etc. The sufficient promoting effect of desilverization of the sensitive material is displayed, even in the running state by incorporating the coupler in the sensitive material.